ISO 8062-3-2007 产品几何量技术规范(GPS).模制件尺寸和几何公差.第3部分:铸件一般尺寸、几何公差和机械加工余量

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【英文标准名称】:Geometricalproductspecifications(GPS)-Dimensionalandgeometricaltolerancesformouldedparts-Part3:Generaldimensionalandgeometricaltolerancesandmachiningallowancesforcastings
【原文标准名称】:产品几何量技术规范(GPS).模制件尺寸和几何公差.第3部分:铸件一般尺寸、几何公差和机械加工余量
【标准号】:ISO8062-3-2007
【标准状态】:现行
【国别】:国际
【发布日期】:2007-06-01
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC213
【标准类型】:()
【标准水平】:()
【中文主题词】:铸件;尺寸公差;尺寸;精整;形状公差;成形操作;铸造生产;一般公差;几何的;产品几何量技术规范;几何;GPS;加工公差;模制件;位置;产品规范;产品;拒绝;形状;规范;调查;公差(测量);位置公差;工件
【英文主题词】:Castings;Dimensionaltolerances;Dimensions;Finishes;Formtolerances;Formingoperations;Foundrypractice;Generaltolerances;Geometric;Geometricalproductspecification;Geometry;GPS;Machiningtolerances;Mouldedparts;Position;Productspecification;Productspecifications;Products;Shape;Specification;Surveys;Tolerances(measurement);Tolerancesofposition;Workpieces
【摘要】:ThispartofISO8062specifiesgeneraldimensionalandgeometricaltolerances,aswellasmachiningallowancegrades,forcastingsasdeliveredtothepurchaserinaccordancewithISO8062-2.Itisapplicableforthetolerancingofdimensionsandgeometry,andrequiredmachiningallowanceofcastingsinallcastmetalsandtheiralloysproducedbyvariouscastingmanufacturingprocesses.ThispartofISO8062appliestobothgeneraldimensionalandgeneralgeometricaltolerances(referredtoinornearthetitleblockofthedrawing),unlessotherwisespecified,andwherespecificallyreferredtoonthedrawingbyoneofthereferencesinClause9.ThedimensionaltolerancescoveredbythispartofISO8062aretolerancesforlineardimensions.ThegeometricaltolerancescoveredbythispartofISO8062are:-tolerancesforstraightness,-flatness,-roundness,-parallelism,-perpendicularity,-symmetry,and-coaxiality.ThispartofISO8062canbeusedfortheselectionoftolerancevaluesforindividualindications.NOTEThispartofISO8062doesnotapplyto3DCADmodelsusedwithoutindicateddimensions.
【中国标准分类号】:J04;A41
【国际标准分类号】:17_040_10;17_040_30
【页数】:30P;A4
【正文语种】:英语


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Product Code:SAE MAM2606
Title:Pressure Testing, 485 Kpa (Cancelled Apr 2003)
Issuing Committee:Ams B Finishes Processes And Fluids Committee
Scope:This specification provides requirements and procedures for air-pressure leak testing of parts.【英文标准名称】:Semiconductordevices-Mechanicalandclimatictestmethods-Bondstrength
【原文标准名称】:半导体器件.机械和气候试验方法.粘接强度
【标准号】:BSEN60749-22-2003
【标准状态】:现行
【国别】:英国
【发布日期】:2003-07-04
【实施或试行日期】:2003-07-04
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:机械试验;电气工程;电子设备及元件;电子工程;试验;粘结强度;半导体;元部件;环境试验;半导体器件;气候试验;集成电路
【英文主题词】:
【摘要】:ThispartofIEC60749isapplicabletosemiconductordevices(discretedevicesandintegratedcircuits).Theobjectofthispartistomeasurebondstrengthordeterminecompliancewithspecifiedbondstrengthrequirements.NOTEThistestisidenticaltothetestmethodcontainedinclause6ofchapter2ofIEC60749(1996),amendment1,apartfromchangestothisclauseandrenumbering.1GeneraldescriptionofthetestSeventestmethodsaredescribed,eachhavingitsownpurpose,thatis:-methodsAandBareintendedfortestinginternalbondsofadevicebyadirectpullingoftheconnectingwire;-methodCisintendedforbondsexternaltothedeviceandconsistsofapeelingstressexertedbetweentheleadorterminalandtheboardorsubstrate;-methodDisintendedforinternalbondsandconsistsofashearstressappliedbetweenadieandasubstrateorsimilarface-bondedconfigurations;-methodsEandFareintendedforexternalbondsandconsistofapush-offorapull-offstressexertedbetweenadieandthesubstrate;-methodGisintendedtotestthemechanicalresistanceofwirebondstoashearforce.2Descriptionofthetestapparatus(forallmethods)Theapparatusforthistestshouldconsistofsuitableequipmentforapplyingthespecifiedstressonthebond,leadwireorterminalsasrequiredinthespecifiedtestmethod.Acalibratedmeasurementandindicationoftheappliedstressinnewtons(N)atthepointoffailureshouldbeprovidedbyequipmentcapableofmeasuringstressesuptoandincluding100mNwithanaccuracyof±2,5mN,stressesbetween100mNand500mNwithanaccuracyof±5mN,andstressesexceeding500mNwithanaccuracyof±2,5%oftheindicatedvalue.Thistestisintendedtobeappliedtothewire-to-diebond,wire-to-substratebond,orthewire-to-terminalbondinsidethepackageofwire-connectedsemiconductordevicesbondedbysoldering,thermocompression,ultrasonicandotherrelatedtechniques.
【中国标准分类号】:L40
【国际标准分类号】:31_080_01
【页数】:24P;A4
【正文语种】:英语